115582740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21169}}^1$

素因数の和:21201

約数の個数: 96

約数和(自身を含む): 398334720

約数和(自身を除く): 282751980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 21169, 42338, 63507, 84676, 105845, 127014, 148183, 211690, 254028, 275197, 296366, 317535, 423380, 444549, 550394, 592732, 635070, 740915, 825591, 889098, 1100788, 1270140, 1375985, 1481830, 1651182, 1778196, 1926379, 2222745, 2751970, 2963660, 3302364, 3852758, 4127955, 4445490, 5503940, 5779137, 7705516, 8255910, 8890980, 9631895, 11558274, 16511820, 19263790, 23116548, 28895685, 38527580, 57791370, 115582740]

約数ペア:

[(1, 115582740), (2, 57791370), (3, 38527580), (4, 28895685), (5, 23116548), (6, 19263790), (7, 16511820), (10, 11558274), (12, 9631895), (13, 8890980), (14, 8255910), (15, 7705516), (20, 5779137), (21, 5503940), (26, 4445490), (28, 4127955), (30, 3852758), (35, 3302364), (39, 2963660), (42, 2751970), (52, 2222745), (60, 1926379), (65, 1778196), (70, 1651182), (78, 1481830), (84, 1375985), (91, 1270140), (105, 1100788), (130, 889098), (140, 825591), (156, 740915), (182, 635070), (195, 592732), (210, 550394), (260, 444549), (273, 423380), (364, 317535), (390, 296366), (420, 275197), (455, 254028), (546, 211690), (780, 148183), (910, 127014), (1092, 105845), (1365, 84676), (1820, 63507), (2730, 42338), (5460, 21169)]